Security update for MozillaFirefox, mozilla-nss (important)

This update to Mozilla Firefox 47 fixes the following issues boo983549: Security fixes: - CVE-2016-2815/CVE-2016-2818: Miscellaneous memory safety hazards boo983638 MFSA 2016-49 - CVE-2016-2819: Buffer overflow parsing HTML5 fragments boo983655 MFSA 2016-50 - CVE-2016-2821: Use-after-free deletin...

Security update for MozillaFirefox, mozilla-nss (important)

This update to Mozilla Firefox 47 fixes the following issues boo983549: Security fixes: - CVE-2016-2815/CVE-2016-2818: Miscellaneous memory safety hazards boo983638 MFSA 2016-49 - CVE-2016-2819: Buffer overflow parsing HTML5 fragments boo983655 MFSA 2016-50 - CVE-2016-2821: Use-after-free deletin...

MS KB3155527: Update to Cipher Suites for FalseStart

The remote Windows host is affected by a cipher downgrade vulnerability in FalseStart due to allowing TLS clients to send application data before receiving and verifying the server 'Finished' message. A man-in-the-middle attacker can exploit this to force a TLS client to encrypt the first flight ...

Veris: SSL/TLS BEAST ATTACK VULNERABILITY

hello, i m pentesting sandbox.veris.in and found that it is vulnerable to SSL/TLS BEAST ATTACK vulnerability at port 443. PoC Supported versions: TLSv1.0 TLSv1.1 TLSv1.2 Deflate compression: no Supported cipher suites ORDER IS NOT SIGNIFICANT: TLSv1.0 RSAWITH3DESEDECBCSHA DHERSAWITH3DESEDECBCSHA...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 6.4.6 OpenSSL security update

Updated packages that fix several OpenSSL security issues are available for Red Hat JBoss Enterprise Application Platform 6.4.6 for Microsoft Windows and Solaris. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base...

openssl: assertion failure in SSLv2 servers

A denial of service flaw was found in the way OpenSSL handled SSLv2 handshake messages. A remote attacker could use this flaw to cause a TLS/SSL server using OpenSSL to exit on a failed assertion if it had both the SSLv2 protocol and EXPORT-grade cipher suites enabled...

BSI-TR-03116-4: Violations

List negative results from Policy for BSI-TR-03116-4 Test. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 21 : firefox-42.0-2.fc21 / nspr-4.10.10-1.fc21 / nss-3.20.1-1.0.fc21 / etc (2015-fb3360fc0a)

firefox-42.0-2.fc22 - Update to 42.0 firefox-42.0-2.fc21 - Update to 42.0 firefox-42.0-2.fc23 - Update to 42.0 nspr-4.10.10-1.fc23 - Update to NSPR41010RTM nspr-4.10.10-1.fc21 - Update to NSPR41010RTM nspr-4.10.10-1.fc22 - Update to NSPR41010RTM ---- firefox-41.0.2-2.fc21 - Update to 41.0.2...

OpenSSL CVE-2 0 1 6-0 8 0 0 and CVE-2 0 1 6-0 7 0 3 bug fixes the details of pick-up fun-vulnerability warning-the black bar safety net

! /Article/UploadPic/2016-3/201633103039309.jpg by 3 6 0 information security unit－ au2o3t@3 6 0 CloudSec Team 1. Primer Have been recently and 3 6 0 Nirvan Team DQ430 happy to participate in a encryption vendors of the annual General meeting, the results of openssl is also out of touch lively,...

Security update for openssl (important)

This update for openssl fixes various security issues: Security issues fixed: - CVE-2016-0800 aka the "DROWN" attack bsc968046: OpenSSL was vulnerable to a cross-protocol attack that could lead to decryption of TLS sessions by using a server supporting SSLv2 and EXPORT cipher suites as a...

DEBIAN-CVE-2016-0704

An oracle protection mechanism in the getclientmasterkey function in s2srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a overwrites incorrect MASTER-KEY bytes during use of export cipher suites, which makes it easier fo...

CVE-2016-0704

An oracle protection mechanism in the getclientmasterkey function in s2srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a overwrites incorrect MASTER-KEY bytes during use of export cipher suites, which makes it easier fo...

Cross-protocol attack on TLS using SSLv2 (DROWN) (CVE-2016-0800)

现在流行的服务器和客户端使用TLS加密, 然而由于错误配置, 许多服务器仍然支持SSLv2, 这是一种古老的协议, 许多客户端已经不支持 SSLv2。 DROWN攻击可以威胁到还在支持 SSLv2 的服务端和客户端,允许攻击者通过发送 probe 到支持 SSLv2 的使用相同密钥的服务端和客户端解密 TLS 通信。 官方关于漏洞的公告: A cross-protocol attack was discovered that could lead to decryption of TLS sessions by using a server supporting SSLv2 and...

Important: Red Hat Security Advisory: openssl security update

Updated openssl packages that fix three security issues are now available for Red Hat Enterprise Linux 5 Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are available fo...

openssl: assertion failure in SSLv2 servers

A denial of service flaw was found in the way OpenSSL handled SSLv2 handshake messages. A remote attacker could use this flaw to cause a TLS/SSL server using OpenSSL to exit on a failed assertion if it had both the SSLv2 protocol and EXPORT-grade cipher suites enabled...

openssl: assertion failure in SSLv2 servers

A denial of service flaw was found in the way OpenSSL handled SSLv2 handshake messages. A remote attacker could use this flaw to cause a TLS/SSL server using OpenSSL to exit on a failed assertion if it had both the SSLv2 protocol and EXPORT-grade cipher suites enabled...

openssl: assertion failure in SSLv2 servers

A denial of service flaw was found in the way OpenSSL handled SSLv2 handshake messages. A remote attacker could use this flaw to cause a TLS/SSL server using OpenSSL to exit on a failed assertion if it had both the SSLv2 protocol and EXPORT-grade cipher suites enabled...

openssl: Divide-and-conquer session key recovery in SSLv2

It was discovered that the SSLv2 servers using OpenSSL accepted SSLv2 connection handshakes that indicated non-zero clear key length for non-export cipher suites. An attacker could use this flaw to decrypt recorded SSLv2 sessions with the server by using it as a decryption oracle...

Vulnerability in OpenSSL - Cross-protocol attack on TLS using SSLv2 (DROWN)

A cross-protocol attack was discovered that could lead to decryption of TLS sessions by using a server supporting SSLv2 and EXPORT cipher suites as a Bleichenbacher RSA padding oracle. Note that traffic between clients and non-vulnerable servers can be decrypted provided another server supporting...

[SECURITY] Fedora 22 Update: php-horde-horde-5.2.9-1.fc22

The Horde Application Framework is a flexible, modular, general-purpose web application framework written in PHP. It provides an extensive array of components that are targeted at the common problems and tasks involved in developing modern web applications. It is the basis for a large number of...